body{
    color:#efd;
    background:#453;
    padding:0 5em;
    margin:0;
}
h1{
    padding:2em 1em;
    background:#675;
}
h2{
    color:#bf8;
    border-top:1px dotted #fff;
    margin-top:2em;
}
p{
    margin:1em 0;
}